[INFO] cloning repository https://github.com/shawntabrizi/polkadot-storage-read-proof [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shawntabrizi/polkadot-storage-read-proof" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshawntabrizi%2Fpolkadot-storage-read-proof", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshawntabrizi%2Fpolkadot-storage-read-proof'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bf4bfeaa0c3540dfaa8841c821efdec2aa8c0779 [INFO] testing shawntabrizi/polkadot-storage-read-proof against 1.100.0-beta.1 for beta-1.100-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshawntabrizi%2Fpolkadot-storage-read-proof" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/shawntabrizi/polkadot-storage-read-proof [INFO] finished tweaking git repo https://github.com/shawntabrizi/polkadot-storage-read-proof [INFO] tweaked toml for git repo https://github.com/shawntabrizi/polkadot-storage-read-proof written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/shawntabrizi/polkadot-storage-read-proof on toolchain 1.100.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/shawntabrizi/polkadot-storage-read-proof already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] ecaed140274c1750b16af698a14b0372d13edd32f4c571cf1209b974642f2a4a [INFO] running `Command { std: "docker" "start" "ecaed140274c1750b16af698a14b0372d13edd32f4c571cf1209b974642f2a4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ecaed140274c1750b16af698a14b0372d13edd32f4c571cf1209b974642f2a4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ecaed140274c1750b16af698a14b0372d13edd32f4c571cf1209b974642f2a4a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ecaed140274c1750b16af698a14b0372d13edd32f4c571cf1209b974642f2a4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ecaed140274c1750b16af698a14b0372d13edd32f4c571cf1209b974642f2a4a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.97 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling const-oid v0.9.6 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling winnow v0.7.12 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling byte-slice-cast v1.2.3 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling crunchy v0.2.4 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling parity-scale-codec v3.7.5 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling syn v2.0.105 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling const_format_proc_macros v0.2.34 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling prettyplease v0.2.36 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling http v1.3.1 [INFO] [stderr] Compiling fs-err v2.11.0 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling arrayref v0.3.9 [INFO] [stderr] Compiling ref-cast v1.0.24 [INFO] [stderr] Compiling keccak v0.1.5 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling base16ct v0.2.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling const_format v0.2.34 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling libsecp256k1-core v0.3.0 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling cc v1.2.32 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling deranged v0.4.0 [INFO] [stderr] Compiling ff v0.13.1 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling bitcoin-internals v0.2.0 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Compiling expander v2.2.1 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling integer-sqrt v0.1.5 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling libsecp256k1-gen-ecmult v0.3.0 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling libsecp256k1-gen-genmult v0.3.0 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling blake2 v0.10.6 [INFO] [stderr] Compiling uint v0.10.0 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling secp256k1-sys v0.9.2 [INFO] [stderr] Compiling file-guard v0.2.0 [INFO] [stderr] Compiling jam-codec v0.1.0 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling base64ct v1.8.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling hash-db v0.16.0 [INFO] [stderr] Compiling tinyvec v1.9.0 [INFO] [stderr] Compiling getrandom_or_panic v0.0.3 [INFO] [stderr] Compiling fixed-hash v0.8.0 [INFO] [stderr] Compiling password-hash v0.5.0 [INFO] [stderr] Compiling impl-num-traits v0.2.0 [INFO] [stderr] Compiling libsecp256k1 v0.7.2 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling prometheus v0.13.4 [INFO] [stderr] Compiling environmental v1.1.4 [INFO] [stderr] Compiling hex-conservative v0.1.2 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling constant_time_eq v0.3.1 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling blake2b_simd v1.0.3 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling num-format v0.4.4 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling bitcoin_hashes v0.13.0 [INFO] [stderr] Compiling proc-macro-crate v3.3.0 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling sp-std v14.0.0 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling hash256-std-hasher v0.15.2 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling array-bytes v6.2.3 [INFO] [stderr] Compiling dyn-clone v1.0.20 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling bs58 v0.5.1 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling trie-db v0.30.0 [INFO] [stderr] error: could not compile `tokio` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.100.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="parking_lot"' --cfg 'feature="rt"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=ba4f0e1301e7bba9 -C extra-filename=-b640c4e67e1cb56c --out-dir /opt/rustwide/target/debug/build/tokio/b640c4e67e1cb56c/out -L dependency=/opt/rustwide/target/debug/build/cfg-if/3a213765134f0c85/out -L dependency=/opt/rustwide/target/debug/build/libc/1af63e2d88f1975c/out -L dependency=/opt/rustwide/target/debug/build/lock_api/2e9dabb47f2eef10/out -L dependency=/opt/rustwide/target/debug/build/parking_lot_core/151ccd58b9923040/out -L dependency=/opt/rustwide/target/debug/build/scopeguard/7ec2214574194454/out -L dependency=/opt/rustwide/target/debug/build/smallvec/6c6c590a496f6ac5/out --extern bytes=/opt/rustwide/target/debug/build/bytes/82ad4f0211bdc963/out/libbytes-82ad4f0211bdc963.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/1af63e2d88f1975c/out/liblibc-1af63e2d88f1975c.rmeta --extern mio=/opt/rustwide/target/debug/build/mio/1003377f0afcccdc/out/libmio-1003377f0afcccdc.rmeta --extern parking_lot=/opt/rustwide/target/debug/build/parking_lot/f5456aa26d24fa8e/out/libparking_lot-f5456aa26d24fa8e.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/72bf04572caa1c84/out/libpin_project_lite-72bf04572caa1c84.rmeta --extern socket2=/opt/rustwide/target/debug/build/socket2/dae8c76fb575ef44/out/libsocket2-dae8c76fb575ef44.rmeta --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0277]: a value of type `!` cannot be built from an iterator over elements of type `()` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trie-db-0.30.0/src/node.rs:231:18 [INFO] [stdout] | [INFO] [stdout] 231 | .collect::>()?; [INFO] [stdout] | ------- ^^^^^^^^^^^^^^^ value of type `!` cannot be built from `std::iter::Iterator` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromIterator<()>` is not implemented for `!` [INFO] [stdout] help: the trait `FromIterator>` is conditionally implemented for `std::result::Result` [INFO] [stdout] --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/result.rs:2114:14 [INFO] [stdout] | [INFO] [stdout] = note: unsatisfied requirement introduced here: `!: FromIterator<()>` [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] = note: required for `Result::Hash as Hasher>::Out, _>>>` to implement `FromIterator::Out, _>>>>` [INFO] [stdout] note: required by a bound in `collect` [INFO] [stdout] --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/iter/traits/iterator.rs:2087:4 [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/build/trie-db/b619a2a3c2e1cab0/out/trie_db-b619a2a3c2e1cab0.long-type-1570238964554556371.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: a value of type `!` cannot be built from an iterator over elements of type `()` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trie-db-0.30.0/src/node.rs:259:18 [INFO] [stdout] | [INFO] [stdout] 259 | .collect::>()?; [INFO] [stdout] | ------- ^^^^^^^^^^^^^^^ value of type `!` cannot be built from `std::iter::Iterator` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromIterator<()>` is not implemented for `!` [INFO] [stdout] help: the trait `FromIterator>` is conditionally implemented for `std::result::Result` [INFO] [stdout] --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/result.rs:2114:14 [INFO] [stdout] | [INFO] [stdout] = note: unsatisfied requirement introduced here: `!: FromIterator<()>` [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] = note: required for `Result::Hash as Hasher>::Out, _>>>` to implement `FromIterator::Out, _>>>>` [INFO] [stdout] note: required by a bound in `collect` [INFO] [stdout] --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/iter/traits/iterator.rs:2087:4 [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/build/trie-db/b619a2a3c2e1cab0/out/trie_db-b619a2a3c2e1cab0.long-type-1570238964554556371.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `trie-db` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "ecaed140274c1750b16af698a14b0372d13edd32f4c571cf1209b974642f2a4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecaed140274c1750b16af698a14b0372d13edd32f4c571cf1209b974642f2a4a", kill_on_drop: false }` [INFO] [stdout] ecaed140274c1750b16af698a14b0372d13edd32f4c571cf1209b974642f2a4a